TPPM0111

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用于提供 3.3V 和 1.5V 輸出的 1.5A、雙通道低壓降穩壓器

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產品詳情

Rating Catalog Vin (max) (V) 5.3 Vin (min) (V) 4.7 Iout (max) (A) 1.5 Output options Dual output, Fixed Output Vout (max) (V) 3.3 Vout (min) (V) 3.3 Fixed output options (V) 1.5, 3.3 Iq (typ) (mA) 1 Thermal resistance θJA (°C/W) 33 Load capacitance (min) (μF) 4.7 Regulated outputs (#) 2 Accuracy (%) 2 Dropout voltage (Vdo) (typ) (mV) 1000 Operating temperature range (°C) 0 to 70
Rating Catalog Vin (max) (V) 5.3 Vin (min) (V) 4.7 Iout (max) (A) 1.5 Output options Dual output, Fixed Output Vout (max) (V) 3.3 Vout (min) (V) 3.3 Fixed output options (V) 1.5, 3.3 Iq (typ) (mA) 1 Thermal resistance θJA (°C/W) 33 Load capacitance (min) (μF) 4.7 Regulated outputs (#) 2 Accuracy (%) 2 Dropout voltage (Vdo) (typ) (mV) 1000 Operating temperature range (°C) 0 to 70
HSOIC (DWP) 20 133.444125 mm2 12.825 x 10.405
  • Dual Voltage Output, 3.3 V ±3% and 1.5 V ±2%
  • 3.3-V Output Within 2 V of 1.5-V Output Under All Conditions
  • 1.5-A Load Current Capability on 3.3-V Output
  • 300-mA Load Current Capability on 1.5-V Output
  • Overcurrent Protection for Both Outputs
  • Thermally-Enhanced Packaging Concept for Efficient Heat Management
  • Thermal Shutdown to Protect Device During Excessive Power Dissipation
  • Dual Voltage Output, 3.3 V ±3% and 1.5 V ±2%
  • 3.3-V Output Within 2 V of 1.5-V Output Under All Conditions
  • 1.5-A Load Current Capability on 3.3-V Output
  • 300-mA Load Current Capability on 1.5-V Output
  • Overcurrent Protection for Both Outputs
  • Thermally-Enhanced Packaging Concept for Efficient Heat Management
  • Thermal Shutdown to Protect Device During Excessive Power Dissipation

The TPPM0111 is a power source intended for use in systems that have a single 5-V input source and require dual, linearly-regulated, low-dropout voltage sources. The outputs must track within 2 V of each other during all conditions and modes of operation. Each output is protected against overcurrent conditions. In the event that one of the outputs is shorted to ground, the other output must maintain a voltage output differential of less than 2 V compared to the output with the abnormal condition.

The 3.3-V ±3% regulated output is capable of driving loads of 1.5 A, and the 1.5-V ±2% regulated output is capable of driving loads of 300 mA under all normal operating conditions. The device is available in a PowerPAD™ thermally-enhanced package for efficient heat management, and requires a copper plane to dissipate the heat.

The TPPM0111 is a power source intended for use in systems that have a single 5-V input source and require dual, linearly-regulated, low-dropout voltage sources. The outputs must track within 2 V of each other during all conditions and modes of operation. Each output is protected against overcurrent conditions. In the event that one of the outputs is shorted to ground, the other output must maintain a voltage output differential of less than 2 V compared to the output with the abnormal condition.

The 3.3-V ±3% regulated output is capable of driving loads of 1.5 A, and the 1.5-V ±2% regulated output is capable of driving loads of 300 mA under all normal operating conditions. The device is available in a PowerPAD™ thermally-enhanced package for efficient heat management, and requires a copper plane to dissipate the heat.
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類型 標題 下載最新的英語版本 日期
* 數據表 Dual Low-Dropout Linear Regulator 數據表 2001年 12月 12日

訂購和質量

包含信息：
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續可靠性監測
包含信息：
  • 制造廠地點
  • 封裝廠地點

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